1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DIA [1.3K]
3 years ago
10

a rectangle has an area of 172.8 spare centimeters the width of therectangle is 12.8 centimeters what is the length of the recta

ngle
Mathematics
1 answer:
Aleks04 [339]3 years ago
3 0
SOLUTION:

Let area of a rectangle = A = 172.8cm^2

Let length of rectangle = L = ?

Let width of rectangle = W = 12.8cm

A = LW

172.8 = 12.8L

L = 172.8 / 12.8

L = 13.5

FINAL ANSWER:

Therefore, the length of the rectangle is 13.5cm.

Hope this helps! :)
Have a lovely day! <3
You might be interested in
Find the area and perimeter of a rectangle with a length of (6x2-10) and a width of (4x+3)
mestny [16]

Answer:6x2=12-10=2 and 4×+3=12

Step-by-step explanation:

5 0
3 years ago
PLEASE HELPPPPPP
boyakko [2]

Answer:

15 if b is supposed to the side length, √15 if b is the base which is a square.

Step-by-step explanation:

8 0
3 years ago
M to the second power equals 49. Is it 7?
Feliz [49]
M^2 = 49
M^2 = 7^2
M = -7 and M = 7
4 0
3 years ago
Read 2 more answers
HELP PLEASEEEEEEEEEEE
professor190 [17]
Question 5:
x/3=6
x=3(6)
x=18

Question 4:
2.3k=4.83
k=4.83/2.3
k=2.1

Question 6:
y=3/4-1/2
y=1/4

Question 2:
8r=24
r=3

Hope this helps!! :)
4 0
3 years ago
Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.
In-s [12.5K]

Answer:

C

Step-by-step explanation:

We are given

The student council earned $1.25 for every cup of hot chocolate it sold

and $0.75 for every cup of apple cider it sold

total number of cup is 375

We can see that first term is 1.25x

and we have

The student council earned $1.25 for every cup of hot chocolate

so, to find total cost of hot chocolate , we multiplied 1.25 with x

that's why

x must be the number of cups of hot chocolate sold

So the answer must be C

7 0
3 years ago
Other questions:
  • Which expression is equivalent to 4x-6x+12-20-5x
    5·1 answer
  • Simplify. 8u+9v+3u−5v
    13·1 answer
  • What is 8 divided by 827
    6·1 answer
  • Does anyone know how to solve this??
    9·1 answer
  • Find the area of the polygon.<br> A. 1,922 ft2 C. 1,932 ft2<br> B. 932 ft2 D. 922 ft2
    12·2 answers
  • When solving the equation 4(3x+2)-9=8x+7, Emily wrote 4(3x+2)=8x+16 as her first step. Which property justifies Emily's first st
    12·1 answer
  • EASY BRAINLIEST PLEASE HELP!!
    11·2 answers
  • Plz help i will report if your not trying to answer​
    9·2 answers
  • Please help me im so lost​
    8·1 answer
  • Check off the methods of differentiation required, and complete the derivative.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!